(2016-09-21, 18:54)Philippe Hurbain Wrote: Magnus and myself suspected a problem with LDPE built in Edger2 - looks like I finally found it!
It seems that Edger2 only creates condlines if the adjacent surfaces vertices match perfectly. Even a minute discrepancy prevent creation, and this regardless of the value of "precision" field.
Workaround: run unificator first (this may fail if there are slightly mismatched primitives)
Thanks! I created an issue.